This 802.11b/g/n wireless adapter can operate as infrastructure and ad-hoc, and supports WPS/WEP/WPA security features. It can be used on OLinuXino boards that don't have built-in WiFi, or on any nearly any Windows/Linux/MacOS computer or PlayStation Portable (PSP). It also is known to work on Raspberry Pi and BeagleBone Black.

Highly integrated with PA, LNA, T/R switch, and diversity switch

The Ralink/MediaTek RT5370 is a cost-effective, highly integrated USB WiFi single chip containing an 802.11n MAC and baseband, a 2.4GHz RF, PA, LNA and T/R switch on a single die. It supports a 150Mbps PHY data rate and fully complies with 802.11b/g/n specifications, providing feature-rich wireless connectivity at high standards, and delivering reliable throughput from an extended distance. Optimized RF architecture and baseband algorithms provide superb performance with low power consumption.